error message "you might need a Statistics and Machine Learning Toolbox"

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cgo
cgo 2016-1-12
评论： cgo 2016-1-12
I am using the following function in two computers,
random('Normal',0,100,nstates,nactions)
This generates a random numbers from 0 to 100 in a Normal Distribution in an nstates x nactions matrix.
Thing is, I do not have a Statistics and Machine Learning toolbox in my other computer so it returns an error message. Can I write my own function for this?
Thanks

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回答（1 个）

Walter Roberson
Walter Roberson 2016-1-12
That does not generate random numbers from 0 to 100. It generals random numbers with mean 0 and standard deviation 100. The non-toolbox equivalent is
randn(nstates,nactions) * 100 + 0

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